CVE-2026-64722CWE-120

CVE-2026-64722

Medium · published July 28, 2026

CVSS v3.1

5.5

EPSS

Percentile

7.2

In the wild

Unconfirmed

What it is

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6. Processing a 3D model may result in disclosure of process memory.

The record

Technical detail

CVSS v3.1: 5.5 · MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0: Not supplied
EPSS: 0.00180 · 7.2th percentile
Weakness: CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published: 2026-07-28T01:17Z

Affected products (4)

Product	Versions	Fixed in
apple/ipados	< 26.6	26.6
apple/iphone_os	< 26.6	26.6
apple/macos	≥ 15.0, < 15.7.8	15.7.8
apple/macos	≥ 26.0, < 26.6	26.6

References (4)

https://support.apple.com/en-us/128066 · [email protected]https://support.apple.com/en-us/128067 · [email protected]https://support.apple.com/en-us/128071 · [email protected]https://support.apple.com/en-us/148287 · [email protected]

EPSS history

Timeline

27 JUL 20:11Z
A buffer overflow issue was addressed with improved memory handling
cvelistv5